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/*

 * Copyright (c) 2002-2007, Communications and Remote Sensing Laboratory, Universite catholique de Louvain (UCL), Belgium

 * Copyright (c) 2002-2007, Professor Benoit Macq

 * Copyright (c) 2001-2003, David Janssens

 * Copyright (c) 2002-2003, Yannick Verschueren

 * Copyright (c) 2003-2007, Francois-Olivier Devaux and Antonin Descampe

 * Copyright (c) 2005, Herve Drolon, FreeImage Team

 * Copyright (c) 2006-2007, Parvatha Elangovan

 * All rights reserved.

 *

 * Redistribution and use in source and binary forms, with or without

 * modification, are permitted provided that the following conditions

 * are met:

 * 1. Redistributions of source code must retain the above copyright

 *    notice, this list of conditions and the following disclaimer.

 * 2. Redistributions in binary form must reproduce the above copyright

 *    notice, this list of conditions and the following disclaimer in the

 *    documentation and/or other materials provided with the distribution.

 *

 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS `AS IS'

 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE

 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE

 * ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE

 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR

 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF

 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS

 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN

 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)

 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE

 * POSSIBILITY OF SUCH DAMAGE.

 */

#include 

#include 

#include 

#include 

#ifdef _WIN32

#include "windirent.h"

#else

#include 

#endif /* _WIN32 */

#ifdef _WIN32

#include 

#else

#include 

#define _stricmp strcasecmp

#define _strnicmp strncasecmp

#endif /* _WIN32 */

#include "opj_config.h"

#include "openjpeg.h"

#include "getopt.h"

#include "convert.h"

#include "index.h"

#ifdef HAVE_LIBLCMS2

#include 

#endif

#ifdef HAVE_LIBLCMS1

#include 

#endif

#include "color.h"

#include "format_defs.h"

typedef struct dircnt{

	/** Buffer for holding images read from Directory*/

	char *filename_buf;

	/** Pointer to the buffer*/

	char **filename;

}dircnt_t;

typedef struct img_folder{

	/** The directory path of the folder containing input images*/

	char *imgdirpath;

	/** Output format*/

	const char *out_format;

	/** Enable option*/

	char set_imgdir;

	/** Enable Cod Format for output*/

	char set_out_format;

}img_fol_t;

void decode_help_display() {

	fprintf(stdout,"HELP for j2k_to_image\n----\n\n");

	fprintf(stdout,"- the -h option displays this help information on screen\n\n");

/* UniPG>> */

	fprintf(stdout,"List of parameters for the JPEG 2000 "

#ifdef USE_JPWL

		"+ JPWL "

#endif /* USE_JPWL */

		"decoder:\n");

/* <

	fprintf(stdout,"\n");

	fprintf(stdout,"\n");

	fprintf(stdout,"  -ImgDir \n");

	fprintf(stdout,"	Image file Directory path \n");

	fprintf(stdout,"  -OutFor \n");

	fprintf(stdout,"    REQUIRED only if -ImgDir is used\n");

	fprintf(stdout,"	  Need to specify only format without filename   \n");

	fprintf(stdout,"    Currently accepts PGM, PPM, PNM, PGX, PNG, BMP, TIF, RAW and TGA formats\n");

	fprintf(stdout,"  -i \n");

	fprintf(stdout,"    REQUIRED only if an Input image directory not specified\n");

	fprintf(stdout,"    Currently accepts J2K-files, JP2-files and JPT-files. The file type\n");

	fprintf(stdout,"    is identified based on its suffix.\n");

	fprintf(stdout,"  -o \n");

	fprintf(stdout,"    REQUIRED\n");

	fprintf(stdout,"    Currently accepts PGM, PPM, PNM, PGX, PNG, BMP, TIF, RAW and TGA files\n");

	fprintf(stdout,"    Binary data is written to the file (not ascii). If a PGX\n");

	fprintf(stdout,"    filename is given, there will be as many output files as there are\n");

	fprintf(stdout,"    components: an indice starting from 0 will then be appended to the\n");

	fprintf(stdout,"    output filename, just before the \"pgx\" extension. If a PGM filename\n");

	fprintf(stdout,"    is given and there are more than one component, only the first component\n");

	fprintf(stdout,"    will be written to the file.\n");

	fprintf(stdout,"  -r \n");

	fprintf(stdout,"    Set the number of highest resolution levels to be discarded. The\n");

	fprintf(stdout,"    image resolution is effectively divided by 2 to the power of the\n");

	fprintf(stdout,"    number of discarded levels. The reduce factor is limited by the\n");

	fprintf(stdout,"    smallest total number of decomposition levels among tiles.\n");

	fprintf(stdout,"  -l \n");

	fprintf(stdout,"    Set the maximum number of quality layers to decode. If there are\n");

	fprintf(stdout,"    less quality layers than the specified number, all the quality layers\n");

	fprintf(stdout,"    are decoded.\n");

	fprintf(stdout,"  -x  \n");

	fprintf(stdout,"    Create an index file *.Idx (-x index_name.Idx) \n");

	fprintf(stdout,"\n");

/* UniPG>> */

#ifdef USE_JPWL

	fprintf(stdout,"  -W \n");

	fprintf(stdout,"    Activates the JPWL correction capability, if the codestream complies.\n");

	fprintf(stdout,"    Options can be a comma separated list of  tokens:\n");

	fprintf(stdout,"    c, c=numcomps\n");

	fprintf(stdout,"       numcomps is the number of expected components in the codestream\n");

	fprintf(stdout,"       (search of first EPB rely upon this, default is %d)\n", JPWL_EXPECTED_COMPONENTS);

#endif /* USE_JPWL */

/* <

	fprintf(stdout,"\n");

}

/* -------------------------------------------------------------------------- */

int get_num_images(char *imgdirpath){

	DIR *dir;

	struct dirent* content;

	int num_images = 0;

	/*Reading the input images from given input directory*/

	dir= opendir(imgdirpath);

	if(!dir){

		fprintf(stderr,"Could not open Folder %s\n",imgdirpath);

		return 0;

	}

	while((content=readdir(dir))!=NULL){

		if(strcmp(".",content->d_name)==0 || strcmp("..",content->d_name)==0 )

			continue;

		num_images++;

	}

	return num_images;

}

int load_images(dircnt_t *dirptr, char *imgdirpath){

	DIR *dir;

	struct dirent* content;

	int i = 0;

	/*Reading the input images from given input directory*/

	dir= opendir(imgdirpath);

	if(!dir){

		fprintf(stderr,"Could not open Folder %s\n",imgdirpath);

		return 1;

	}else	{

		fprintf(stderr,"Folder opened successfully\n");

	}

	while((content=readdir(dir))!=NULL){

		if(strcmp(".",content->d_name)==0 || strcmp("..",content->d_name)==0 )

			continue;

		strcpy(dirptr->filename[i],content->d_name);

		i++;

	}

	return 0;

}

int get_file_format(char *filename) {

	unsigned int i;

	static const char *extension[] = {"pgx", "pnm", "pgm", "ppm", "bmp","tif", "raw", "tga", "png", "j2k", "jp2", "jpt", "j2c", "jpc" };

	static const int format[] = { PGX_DFMT, PXM_DFMT, PXM_DFMT, PXM_DFMT, BMP_DFMT, TIF_DFMT, RAW_DFMT, TGA_DFMT, PNG_DFMT, J2K_CFMT, JP2_CFMT, JPT_CFMT, J2K_CFMT, J2K_CFMT };

	char * ext = strrchr(filename, '.');

	if (ext == NULL)

		return -1;

	ext++;

	if(ext) {

		for(i = 0; i < sizeof(format)/sizeof(*format); i++) {

			if(_strnicmp(ext, extension[i], 3) == 0) {

				return format[i];

			}

		}

	}

	return -1;

}

char get_next_file(int imageno,dircnt_t *dirptr,img_fol_t *img_fol, opj_dparameters_t *parameters){

	char image_filename[OPJ_PATH_LEN], infilename[OPJ_PATH_LEN],outfilename[OPJ_PATH_LEN],temp_ofname[OPJ_PATH_LEN];

	char *temp_p, temp1[OPJ_PATH_LEN]="";

	strcpy(image_filename,dirptr->filename[imageno]);

	fprintf(stderr,"File Number %d \"%s\"\n",imageno,image_filename);

	parameters->decod_format = get_file_format(image_filename);

	if (parameters->decod_format == -1)

		return 1;

	sprintf(infilename,"%s/%s",img_fol->imgdirpath,image_filename);

	strncpy(parameters->infile, infilename, sizeof(infilename));

	//Set output file

	strcpy(temp_ofname,strtok(image_filename,"."));

	while((temp_p = strtok(NULL,".")) != NULL){

		strcat(temp_ofname,temp1);

		sprintf(temp1,".%s",temp_p);

	}

	if(img_fol->set_out_format==1){

		sprintf(outfilename,"%s/%s.%s",img_fol->imgdirpath,temp_ofname,img_fol->out_format);

		strncpy(parameters->outfile, outfilename, sizeof(outfilename));

	}

	return 0;

}

/* -------------------------------------------------------------------------- */

int parse_cmdline_decoder(int argc, char **argv, opj_dparameters_t *parameters,img_fol_t *img_fol, char *indexfilename) {

	/* parse the command line */

	int totlen;

	option_t long_option[]={

		{"ImgDir",REQ_ARG, NULL ,'y'},

		{"OutFor",REQ_ARG, NULL ,'O'},

	};

	const char optlist[] = "i:o:r:l:x:"

/* UniPG>> */

#ifdef USE_JPWL

					"W:"

#endif /* USE_JPWL */

/* <

			"h"		;

	totlen=sizeof(long_option);

	img_fol->set_out_format = 0;

	while (1) {

		int c = getopt_long(argc, argv,optlist,long_option,totlen);

		if (c == -1)

			break;

		switch (c) {

			case 'i':			/* input file */

			{

				char *infile = optarg;

				parameters->decod_format = get_file_format(infile);

				switch(parameters->decod_format) {

					case J2K_CFMT:

					case JP2_CFMT:

					case JPT_CFMT:

						break;

					default:

						fprintf(stderr,

							"!! Unrecognized format for infile : %s [accept only *.j2k, *.jp2, *.jpc or *.jpt] !!\n\n",

							infile);

						return 1;

				}

				strncpy(parameters->infile, infile, sizeof(parameters->infile)-1);

			}

			break;

				/* ----------------------------------------------------- */

			case 'o':			/* output file */

			{

				char *outfile = optarg;

				parameters->cod_format = get_file_format(outfile);

				switch(parameters->cod_format) {

					case PGX_DFMT:

					case PXM_DFMT:

					case BMP_DFMT:

					case TIF_DFMT:

					case RAW_DFMT:

					case TGA_DFMT:

					case PNG_DFMT:

						break;

					default:

						fprintf(stderr, "Unknown output format image %s [only *.pnm, *.pgm, *.ppm, *.pgx, *.bmp, *.tif, *.raw or *.tga]!! \n", outfile);

						return 1;

				}

				strncpy(parameters->outfile, outfile, sizeof(parameters->outfile)-1);

			}

			break;

				/* ----------------------------------------------------- */

			case 'O':			/* output format */

			{

				char outformat[50];

				char *of = optarg;

				sprintf(outformat,".%s",of);

				img_fol->set_out_format = 1;

				parameters->cod_format = get_file_format(outformat);

				switch(parameters->cod_format) {

					case PGX_DFMT:

						img_fol->out_format = "pgx";

						break;

					case PXM_DFMT:

						img_fol->out_format = "ppm";

						break;

					case BMP_DFMT:

						img_fol->out_format = "bmp";

						break;

					case TIF_DFMT:

						img_fol->out_format = "tif";

						break;

					case RAW_DFMT:

						img_fol->out_format = "raw";

						break;

					case TGA_DFMT:

						img_fol->out_format = "raw";

						break;

					case PNG_DFMT:

						img_fol->out_format = "png";

						break;

					default:

						fprintf(stderr, "Unknown output format image %s [only *.pnm, *.pgm, *.ppm, *.pgx, *.bmp, *.tif, *.raw or *.tga]!! \n", outformat);

						return 1;

						break;

				}

			}

			break;

				/* ----------------------------------------------------- */

			case 'r':		/* reduce option */

			{

				sscanf(optarg, "%d", ¶meters->cp_reduce);

			}

			break;

				/* ----------------------------------------------------- */

			case 'l':		/* layering option */

			{

				sscanf(optarg, "%d", ¶meters->cp_layer);

			}

			break;

				/* ----------------------------------------------------- */

			case 'h': 			/* display an help description */

				decode_help_display();

				return 1;

				/* ------------------------------------------------------ */

			case 'y':			/* Image Directory path */

				{

					img_fol->imgdirpath = (char*)malloc(strlen(optarg) + 1);

					strcpy(img_fol->imgdirpath,optarg);

					img_fol->set_imgdir=1;

				}

				break;

				/* ----------------------------------------------------- */

			case 'x':			/* Creation of index file */

				{

					char *index = optarg;

					strncpy(indexfilename, index, OPJ_PATH_LEN);

				}

				break;

				/* ----------------------------------------------------- */

				/* UniPG>> */

#ifdef USE_JPWL

			case 'W': 			/* activate JPWL correction */

			{

				char *token = NULL;

				token = strtok(optarg, ",");

				while(token != NULL) {

					/* search expected number of components */

					if (*token == 'c') {

						static int compno;

						compno = JPWL_EXPECTED_COMPONENTS; /* predefined no. of components */

						if(sscanf(token, "c=%d", &compno) == 1) {

							/* Specified */

							if ((compno < 1) || (compno > 256)) {

								fprintf(stderr, "ERROR -> invalid number of components c = %d\n", compno);

								return 1;

							}

							parameters->jpwl_exp_comps = compno;

						} else if (!strcmp(token, "c")) {

							/* default */

							parameters->jpwl_exp_comps = compno; /* auto for default size */

						} else {

							fprintf(stderr, "ERROR -> invalid components specified = %s\n", token);

							return 1;

						};

					}

					/* search maximum number of tiles */

					if (*token == 't') {

						static int tileno;

						tileno = JPWL_MAXIMUM_TILES; /* maximum no. of tiles */

						if(sscanf(token, "t=%d", &tileno) == 1) {

							/* Specified */

							if ((tileno < 1) || (tileno > JPWL_MAXIMUM_TILES)) {

								fprintf(stderr, "ERROR -> invalid number of tiles t = %d\n", tileno);

								return 1;

							}

							parameters->jpwl_max_tiles = tileno;

						} else if (!strcmp(token, "t")) {

							/* default */

							parameters->jpwl_max_tiles = tileno; /* auto for default size */

						} else {

							fprintf(stderr, "ERROR -> invalid tiles specified = %s\n", token);

							return 1;

						};

					}

					/* next token or bust */

					token = strtok(NULL, ",");

				};

				parameters->jpwl_correct = true;

				fprintf(stdout, "JPWL correction capability activated\n");

				fprintf(stdout, "- expecting %d components\n", parameters->jpwl_exp_comps);

			}

			break;

#endif /* USE_JPWL */

/* <

				/* ----------------------------------------------------- */

			default:

				fprintf(stderr,"WARNING -> this option is not valid \"-%c %s\"\n",c, optarg);

				break;

		}

	}

	/* check for possible errors */

	if(img_fol->set_imgdir==1){

		if(!(parameters->infile[0]==0)){

			fprintf(stderr, "Error: options -ImgDir and -i cannot be used together !!\n");

			return 1;

		}

		if(img_fol->set_out_format == 0){

			fprintf(stderr, "Error: When -ImgDir is used, -OutFor  must be used !!\n");

			fprintf(stderr, "Only one format allowed! Valid format PGM, PPM, PNM, PGX, BMP, TIF, RAW and TGA!!\n");

			return 1;

		}

		if(!((parameters->outfile[0] == 0))){

			fprintf(stderr, "Error: options -ImgDir and -o cannot be used together !!\n");

			return 1;

		}

	}else{

		if((parameters->infile[0] == 0) || (parameters->outfile[0] == 0)) {

			fprintf(stderr, "Example: %s -i image.j2k -o image.pgm\n",argv[0]);

			fprintf(stderr, "    Try: %s -h\n",argv[0]);

			return 1;

		}

	}

	return 0;

}

/* -------------------------------------------------------------------------- */

/**

sample error callback expecting a FILE* client object

*/

void error_callback(const char *msg, void *client_data) {

	FILE *stream = (FILE*)client_data;

	fprintf(stream, "[ERROR] %s", msg);

}

/**

sample warning callback expecting a FILE* client object

*/

void warning_callback(const char *msg, void *client_data) {

	FILE *stream = (FILE*)client_data;

	fprintf(stream, "[WARNING] %s", msg);

}

/**

sample debug callback expecting no client object

*/

void info_callback(const char *msg, void *client_data) {

	(void)client_data;

	fprintf(stdout, "[INFO] %s", msg);

}

/* -------------------------------------------------------------------------- */

int main(int argc, char **argv) {

	opj_dparameters_t parameters;	/* decompression parameters */

	img_fol_t img_fol;

	opj_event_mgr_t event_mgr;		/* event manager */

	opj_image_t *image = NULL;

	FILE *fsrc = NULL;

	unsigned char *src = NULL;

	int file_length;

	int num_images;

	int i,imageno;

	dircnt_t *dirptr;

	opj_dinfo_t* dinfo = NULL;	/* handle to a decompressor */

	opj_cio_t *cio = NULL;

	opj_codestream_info_t cstr_info;  /* Codestream information structure */

	char indexfilename[OPJ_PATH_LEN];	/* index file name */

	/* configure the event callbacks (not required) */

	memset(&event_mgr, 0, sizeof(opj_event_mgr_t));

	event_mgr.error_handler = error_callback;

	event_mgr.warning_handler = warning_callback;

	event_mgr.info_handler = info_callback;

	/* set decoding parameters to default values */

	opj_set_default_decoder_parameters(¶meters);

	/* Initialize indexfilename and img_fol */

	*indexfilename = 0;

	memset(&img_fol,0,sizeof(img_fol_t));

	/* parse input and get user encoding parameters */

	if(parse_cmdline_decoder(argc, argv, ¶meters,&img_fol, indexfilename) == 1) {

		return 1;

	}

	/* Initialize reading of directory */

	if(img_fol.set_imgdir==1){

		num_images=get_num_images(img_fol.imgdirpath);

		dirptr=(dircnt_t*)malloc(sizeof(dircnt_t));

		if(dirptr){

			dirptr->filename_buf = (char*)malloc(num_images*OPJ_PATH_LEN*sizeof(char));	// Stores at max 10 image file names

			dirptr->filename = (char**) malloc(num_images*sizeof(char*));

			if(!dirptr->filename_buf){

				return 1;

			}

			for(i=0;i

				dirptr->filename[i] = dirptr->filename_buf + i*OPJ_PATH_LEN;

			}

		}

		if(load_images(dirptr,img_fol.imgdirpath)==1){

			return 1;

		}

		if (num_images==0){

			fprintf(stdout,"Folder is empty\n");

			return 1;

		}

	}else{

		num_images=1;

	}

	/*Encoding image one by one*/

	for(imageno = 0; imageno < num_images ; imageno++)	{

		image = NULL;

		fprintf(stderr,"\n");

		if(img_fol.set_imgdir==1){

			if (get_next_file(imageno, dirptr,&img_fol, ¶meters)) {

				fprintf(stderr,"skipping file...\n");

				continue;

			}

		}

		/* read the input file and put it in memory */

		/* ---------------------------------------- */

		fsrc = fopen(parameters.infile, "rb");

		if (!fsrc) {

			fprintf(stderr, "ERROR -> failed to open %s for reading\n", parameters.infile);

			return 1;

		}

		fseek(fsrc, 0, SEEK_END);

		file_length = ftell(fsrc);

		fseek(fsrc, 0, SEEK_SET);

		src = (unsigned char *) malloc(file_length);

		fread(src, 1, file_length, fsrc);

		fclose(fsrc);

		/* decode the code-stream */

		/* ---------------------- */

		switch(parameters.decod_format) {

		case J2K_CFMT:

		{

			/* JPEG-2000 codestream */

			/* get a decoder handle */

			dinfo = opj_create_decompress(CODEC_J2K);

			/* catch events using our callbacks and give a local context */

			opj_set_event_mgr((opj_common_ptr)dinfo, &event_mgr, stderr);

			/* setup the decoder decoding parameters using user parameters */

			opj_setup_decoder(dinfo, ¶meters);

			/* open a byte stream */

			cio = opj_cio_open((opj_common_ptr)dinfo, src, file_length);

			/* decode the stream and fill the image structure */

			if (*indexfilename)				// If need to extract codestream information

				image = opj_decode_with_info(dinfo, cio, &cstr_info);

			else

				image = opj_decode(dinfo, cio);

			if(!image) {

				fprintf(stderr, "ERROR -> j2k_to_image: failed to decode image!\n");

				opj_destroy_decompress(dinfo);

				opj_cio_close(cio);

				return 1;

			}

			/* close the byte stream */

			opj_cio_close(cio);

			/* Write the index to disk */

			if (*indexfilename) {

				char bSuccess;

				bSuccess = write_index_file(&cstr_info, indexfilename);

				if (bSuccess) {

					fprintf(stderr, "Failed to output index file\n");

				}

			}

		}

		break;

		case JP2_CFMT:

		{

			/* JPEG 2000 compressed image data */

			/* get a decoder handle */

			dinfo = opj_create_decompress(CODEC_JP2);

			/* catch events using our callbacks and give a local context */

			opj_set_event_mgr((opj_common_ptr)dinfo, &event_mgr, stderr);

			/* setup the decoder decoding parameters using the current image and user parameters */

			opj_setup_decoder(dinfo, ¶meters);

			/* open a byte stream */

			cio = opj_cio_open((opj_common_ptr)dinfo, src, file_length);

			/* decode the stream and fill the image structure */

			if (*indexfilename)				// If need to extract codestream information

				image = opj_decode_with_info(dinfo, cio, &cstr_info);

			else

				image = opj_decode(dinfo, cio);

			if(!image) {

				fprintf(stderr, "ERROR -> j2k_to_image: failed to decode image!\n");

				opj_destroy_decompress(dinfo);

				opj_cio_close(cio);

				return 1;

			}

			/* close the byte stream */

			opj_cio_close(cio);

			/* Write the index to disk */

			if (*indexfilename) {

				char bSuccess;

				bSuccess = write_index_file(&cstr_info, indexfilename);

				if (bSuccess) {

					fprintf(stderr, "Failed to output index file\n");

				}

			}

		}

		break;

		case JPT_CFMT:

		{

			/* JPEG 2000, JPIP */

			/* get a decoder handle */

			dinfo = opj_create_decompress(CODEC_JPT);

			/* catch events using our callbacks and give a local context */

			opj_set_event_mgr((opj_common_ptr)dinfo, &event_mgr, stderr);

			/* setup the decoder decoding parameters using user parameters */

			opj_setup_decoder(dinfo, ¶meters);

			/* open a byte stream */

			cio = opj_cio_open((opj_common_ptr)dinfo, src, file_length);

			/* decode the stream and fill the image structure */

			if (*indexfilename)				// If need to extract codestream information

				image = opj_decode_with_info(dinfo, cio, &cstr_info);

			else

				image = opj_decode(dinfo, cio);

			if(!image) {

				fprintf(stderr, "ERROR -> j2k_to_image: failed to decode image!\n");

				opj_destroy_decompress(dinfo);

				opj_cio_close(cio);

				return 1;

			}

			/* close the byte stream */

			opj_cio_close(cio);

			/* Write the index to disk */

			if (*indexfilename) {

				char bSuccess;

				bSuccess = write_index_file(&cstr_info, indexfilename);

				if (bSuccess) {

					fprintf(stderr, "Failed to output index file\n");

				}

			}

		}

		break;

		default:

			fprintf(stderr, "skipping file..\n");

			continue;

	}

		/* free the memory containing the code-stream */

		free(src);

		src = NULL;

	if(image->color_space == CLRSPC_SYCC)

   {

	color_sycc_to_rgb(image);

   }

	if(image->icc_profile_buf)

   {

#if defined(HAVE_LIBLCMS1) || defined(HAVE_LIBLCMS2)

	color_apply_icc_profile(image);

#endif

	free(image->icc_profile_buf);

	image->icc_profile_buf = NULL; image->icc_profile_len = 0;

   }

		/* create output image */

		/* ------------------- */

		switch (parameters.cod_format) {

		case PXM_DFMT:			/* PNM PGM PPM */

			if (imagetopnm(image, parameters.outfile)) {

				fprintf(stdout,"Outfile %s not generated\n",parameters.outfile);

			}

			else {

				fprintf(stdout,"Generated Outfile %s\n",parameters.outfile);

			}

			break;

		case PGX_DFMT:			/* PGX */

			if(imagetopgx(image, parameters.outfile)){

				fprintf(stdout,"Outfile %s not generated\n",parameters.outfile);

			}

			else {

				fprintf(stdout,"Generated Outfile %s\n",parameters.outfile);

			}

			break;

		case BMP_DFMT:			/* BMP */

			if(imagetobmp(image, parameters.outfile)){

				fprintf(stdout,"Outfile %s not generated\n",parameters.outfile);

			}

			else {

				fprintf(stdout,"Generated Outfile %s\n",parameters.outfile);

			}

			break;

#ifdef HAVE_LIBTIFF

		case TIF_DFMT:			/* TIFF */

			if(imagetotif(image, parameters.outfile)){

				fprintf(stdout,"Outfile %s not generated\n",parameters.outfile);

			}

			else {

				fprintf(stdout,"Generated Outfile %s\n",parameters.outfile);

			}

			break;

#endif /* HAVE_LIBTIFF */

		case RAW_DFMT:			/* RAW */

			if(imagetoraw(image, parameters.outfile)){

				fprintf(stdout,"Error generating raw file. Outfile %s not generated\n",parameters.outfile);

			}

			else {

				fprintf(stdout,"Successfully generated Outfile %s\n",parameters.outfile);

			}

			break;

		case TGA_DFMT:			/* TGA */

			if(imagetotga(image, parameters.outfile)){

				fprintf(stdout,"Error generating tga file. Outfile %s not generated\n",parameters.outfile);

			}

			else {

				fprintf(stdout,"Successfully generated Outfile %s\n",parameters.outfile);

			}

			break;

#ifdef HAVE_LIBPNG

		case PNG_DFMT:			/* PNG */

			if(imagetopng(image, parameters.outfile)){

				fprintf(stdout,"Error generating png file. Outfile %s not generated\n",parameters.outfile);

			}

			else {

				fprintf(stdout,"Successfully generated Outfile %s\n",parameters.outfile);

			}

			break;

#endif /* HAVE_LIBPNG */

/* Can happen if output file is TIFF or PNG

 * and HAVE_LIBTIF or HAVE_LIBPNG is undefined

*/

			default:

				fprintf(stderr,"Outfile %s not generated\n",parameters.outfile);

		}

		/* free remaining structures */

		if(dinfo) {

			opj_destroy_decompress(dinfo);

		}

		/* free codestream information structure */

		if (*indexfilename)

			opj_destroy_cstr_info(&cstr_info);

		/* free image data structure */

		opj_image_destroy(image);

	}

	return 0;

}

//end main